isd5008 Winbond Electronics Corp America, isd5008 Datasheet - Page 34

• Manufacturer Part Number: isd5008
• Description: Single-chip, Voice Record / Playback Device 4-, 5-, 6- And 8-second Duration
• Manufacturer: Winbond Electronics Corp America

ISD5008 Product
30
A
A
A
R
AUX IN
V
V
A
A
A
R
SPEAKER OUTPUTS
V
R
R
C
V
V
ICN
C
OUT
PSRR
ANA IN (AUX OUT)
ANA IN (GA)
ANA IN (GT)
ANA IN
AUX IN
AUX IN (0TLP)
AUX IN (ANA OUT)
AUX IN (GA)
Aux IN (GT)
Aux IN
SPHG
SPLG
SPHG
SPAG
SPDCO
SP
R
T
(SP+/–)/ANA
ANA IN/(SP+/–)
Symbol
(14)
Gain from ANA IN to
AUX OUT
ANA IN Gain Accuracy
ANA IN Gain Tracking
ANA IN Input
Resistance
AUX IN Input Voltage
AUX IN (0TLP) Input
Voltage
Gain from AUX IN to
ANA OUT
AUX IN Gain Accuracy
AUX IN Gain Tracking
AUX IN Input
Resistance
SP+/– Output Voltage
(High Gain setting)
SP+/– Output Load
Imp. (Low Gain)
SP+/– Output Load
Imp. (High Gain)
SP+/– Output Load
Cap.
SP+/– Output Bias
Voltage (analog
ground)
Speaker Output DC
Offset
ANA IN to SP+/– Idle
Channel Noise
SP+/– to ANA OUT
Cross Talk
Power Supply
Rejection Ratio
(14)
Characteristic
Table 16: Analog Parameters
Min
–100
–0.5
–0.5
(2)
70
8
60 to 102
–4 to +5
21 to 40
Typ
694.2
0 to 9
±0.1
±0.1
–50
(1)
1.2
Max
+0.5
+0.5
100
100
–65
–65
(2)
1.0
3.6
mVDC
Units
VDC
mV
dB
dB
dB
dB
dB
dB
pF
dB
dB
dB
k Ω
k Ω
Ω
Ω
V
V
4 Steps of 3 dB
(11)
1000 Hz, +3 to
–40 dB 0TLP Input, 6dB setting
See Ra in Figure 2
Peak-to-Peak (0 dB gain
setting)
Peak-to-Peak (0 dB gain
setting)
4 Steps of 3dB
(11)
1000 Hz, +3 to
–40 dB 0TLP Input, 0dB setting
See Ra in Figure 3
Peak-to-Peak, differential load
= 150 Ω; OPA1, OPA0 = 01
OPA1, OPA0 = 10
OPA1, OPA0 = 01
With ANA IN to Speaker, ANA IN
AC coupled to V
Speaker load = 150 Ω
1kHz 0TLP input to ANA IN, with
MIC+/– and AUX IN AC
coupled to V
measured at ANA OUT
feedthrough mode
Measured with a 1kHz,100
mVpp sine wave input at V
and V
Voice Solutions in Silicon™
CCD
(10)
Conditions
pins
SSA
, and
SSA
(12)
(12)(13)
CCA